Answers by Jean Rostan
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Answers by Jean Rostan

Answers by Jean Rostan
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The formula for the circumference of a circle is C = 2\pi r, where r is the radius and C is the circumference. The equation solved for r is r = C/2\pi . Find the radius of a circle that has a circumference
answered Dec 17, 2021
7 votes
30.3k views
sara has 28 books if she has the same number of books on each of 4 shelves how many books are on each shelf​
answered Dec 12, 2021
6 votes
102k views
Find parametric equations for the line through point P(-1,-1,-1) and Q(-5,7,3) A. x = t + 4; y = t - 8; z = -1t - 4 B. x = -4t - 1; y = 8t - 1; z = 4t - 1 C. x = -4t + 1; y = 8t + 1; z = 4t + 1 D. x =
answered Nov 27, 2021
3 votes
49.5k views
what is the probability that the card drawn from a stack of 52 cards is a face card or a black card?​
answered Nov 23, 2021
7 votes
167k views
Suppose a drug is developed that blocks K+ leakage channels. The drug prevents ions from passing through those channels. If this drug was applied to a neuron, what would be the most immediate effect on
answered Nov 9, 2021
4 votes
183k views
Can you solve this pls 5(x – 4) + 3x – 9x = 6 – (2x + 5) + 8x show step by step pls
answered Sep 28, 2021
3 votes
187k views
Which line or lines from the poem, "If." support the inference that irony is used to show a lack of self-confidence?
answered Sep 24, 2021
2 votes
20.2k views
In a poll of 1000 adults in july​ 2010, 530 of those polled said that schools should ban sugary snacks and soft drinks. complete parts a and b below. a. do a majority of adults​ (more than​ 50%) support
answered Aug 16, 2021
3 votes
187k views
Who was frederick law olmstead
answered May 21, 2021
2 votes
110k views
Which organs are part of the musculoskeletal system? Select three choices.
answered Apr 20, 2021
7 votes
43.9k views
Andrew rode his bike at a constant speed.He rode 1mile in 5 minutes. Which of these equations represents the amount of time1(in minute) that it takes him to ride a distance of d miles? A. t=5d B. t=1/5
answered Mar 3, 2021
4 votes
180k views
A store has clearance items that have been marked down by 40%. They are having a sale, advertising an additional 45% off clearance items. What percent of the original price do you end up paying?
answered Jan 28, 2021
1 vote
116k views
Jackie has 1 6/12 pitchers of fruit juice. She and her friend drink 4/12 of a pitcher. How much fruit does Jackie have left?
answered Nov 27, 2020
2 votes
119k views
006 (part 1 of 2) 10.0 points One strategy in a snowball fight is to throw a snowball at a high angle over level ground. While your opponent is watching this first snowball, you throw a second snowball
answered Oct 30, 2020
1 vote
182k views
A manufacturing plant uses light bulbs whose life spans are normally distributed, with mean and standard deviation equal to 600 and 40 hours, respectively. In order to minimize the number of bulbs that
answered Sep 19, 2020
5 votes
216k views
Ricky has a science project. He wants to emphasize on the organs of the lower part of the human body. He wants to divide the body into superior and inferior regions. Which plane will he use? A. sagitttal
answered Sep 10, 2020
4 votes
55.3k views
The structure found in the cell that contains strands of DNA is called a(n) a. chromosome b. enzyme c. molecule
answered Jul 8, 2020
2 votes
56.8k views
Please help! functions operations. explain please
answered Mar 25, 2020
5 votes
172k views
Which cultural viewpoint does Fernand display in this scene? He expresses the view that marriage is a matter of custom or law rather than merely love. He feels love for Mercédès because his culture tells
answered Dec 22, 2019
3 votes
194k views
GCF and LCM of 3 and 14
answered Aug 17, 2019
2 votes
21.9k views
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